I am researching my Lang family from the Port Huron MI area. My Great-Great-Great Grandfather was Carl Lange from Mecklenburg Germany. When he immigrated to Canada he changed his name to Charles Lang. His son, Hermon Ludwig Lange was my Great-Great Grandfather. When he immigrated to Argyle, Sanilac Co. MI, he changed his name to Herman Laing. He married Johanna Shagena. His son, John Charles Laing was my Great Grandfather. He changed his name to Lang after he divorced my Great Grandmother Bertha A. Smith. His 2nd wife was Mary Ellen Lee. They had 3 children all named Lang including Charles Herman b. 1914, Elmer Carl b. 1917 and Alice May b. 1924. Each of those had children some of which I believe should still be living in or around the Port Huron, MI area. If you are connected to this family will you respond to this posting?